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timurjin [86]
3 years ago
9

I need help Im not too good Solving Problems Involving get Unig Rate.

Mathematics
1 answer:
ira [324]3 years ago
3 0
To find unit rate, it's typically done with the equation (y/X). in this case X=minutes and y=laps. so plug the numbers into the equation.(81/27). whatever the answers is, that's your constant of proportionality, or unit rate. multiply your unit rate with the minutes and divide the laps by the unit rate to find the minutes.

minutes=m
laps=l
unit rate=k

m×k=l
l/k=m
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Answer:

they have enough wire.

Step-by-step explanation:

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Given f(x) = -* -<br> - 5, solve for x when f(x) = -3.
Ne4ueva [31]

Answer:

x = -2

Step-by-step explanation:

Step 1: Define

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What is the end behavior of the function f of x equals 3 times the cube root of x? as x → –[infinity], f(x) → –[infinity], and a
geniusboy [140]

The function f(x)=4\sqrt[3]{x} is a cube root function and the function end behavior is: x → + ∞, f(x) → + ∞, and as x → - ∞, f(x) → + ∞

<h3>What is end behavior?</h3>
  • The end behavior of a function f defines the behavior of the function's graph at the "ends" of the x-axis.
  • In other words, the end behavior of a function explains the graph's trend when we look at the right end of the x-axis (as x approaches +) and the left end of the x-axis (as x approaches ).

To determine the end behavior:

  • The equation of the function is given as: f(x)=4\sqrt[3]{x}
  • To determine the end behavior, we plot the graph of the function f(x).
  • We can see from the accompanying graph of the function:
  • As x approaches infinity, so does the function f(x), and vice versa.
  • As a result, the function end behavior is:  

x → + ∞, f(x) → + ∞, and as x → - ∞, f(x) → + ∞

Therefore, the function f(x)=4\sqrt[3]{x} is a cube root function and the function end behavior is: x → + ∞, f(x) → + ∞, and as x → - ∞, f(x) → + ∞

Know more about functions' end behavior here:

brainly.com/question/1365136

#SPJ4

The complete question is given below:

What is the end behavior of the function f of x equals negative 4 times the cube root of x?

As x → –∞, f(x) → –∞, and as x → ∞, f(x) → ∞.

As x → –∞, f(x) → ∞, and as x → ∞, f(x) → –∞.

As x → –∞, f(x) → 0, and as x → ∞, f(x) → 0.

As x → 0, f(x) → –∞, and as x → ∞, f(x) → 0.

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